Ethyl alcohol (Lat., spiritus): This essential component of all spirits is a clear liquid with a distinctive smell. Ethyl alcohol may be produced through the fermentation of edible raw materials, the hydrolysis of vegetable materials or may be synthetically derived through the hydration of ethylene. It is purified by means of distillation (edible crude alcohol is purified from fusel oil).

The chemical formula C2H5OH is well known to everybody. But once this liquid is bottled, you may begin identity interpretation.

Adult Kaliningraders may easily purchase these beverages at any grocery shop and at the "Prussian Vodka" shop in particular.

Before the anniversary celebrations all sorts of vodka were put on sale. I have begun to collect them and have been told that it is necessary to have an assortment of bottles in all sizes (from the most minute to the largest). But I fear that I won't be able to do this, as it is too expensive.

"The Cathedral" enterprise, the firm responsible for the reconstruction of this building, has recently acquired reproduction rights for the image of the Cathedral. If one wants to use this image, they have to pay a royalty. The producers of "Cathedral" vodka are now encountering some difficulties.